seamless alloy steel tubes

Our products have passed API 5CT and API 5L certificate of authority and TUV certificate of German. They also passed GB/T19001-2000 national quality c

Our products have passed API 5CT and API 5L certificate of authority and TUV certificate of German. They also passed GB/T19001-2000 national quality c

1.bright annealed seamless steel tubes
2.WT:0.5-9mm OD:4-80mm
3.Precision (+/-0.05mm On OD and ID)
4.Suface (Ra<1.0um)

stainless steel welded/seamless pipe/tubes:
(2)Outside Diameter:6mm-1088mm
(3)Materials: 201,202,301,304,316,316L.etc..
(4)Standard: ASTM,AISI,DIN

1) Thickness: 0.5-18mm
2) OD : 4-219mm
3) Application : Fluid pipe
4) Special pipe : API pipe
5) Certification : ISO9001:2008

Quick Detail:
 
Heat Exchanger stainle

Quick Detail:
 
stainless steel

Alloy Steel Seamless Tube ASTM A209 T1, T1A, T1B, ASTM A210 A1, DIN 1629 St52.4, St52
 
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Alloy steel tube grade GB/T3077 38CrMoAl ISO 41CrAlMo74 structural steel tubes standard

1) Commodity: Seamless austenitic stainless steel pipes 321
2) Process method: Cold drawn/cold pilgered

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Description Alloy steel pipe, alloy seamless steel pipe, alloy welded pipe,seamless alloy steel pipe,alloy pipe,alloy steel tube

Description Alloy steel pipe, alloy seamless steel pipe, alloy welded pipe,seamless alloy steel pipe,alloy pipe,alloy steel tube

High dimensional accuracy, less surface decarburization, high usage, stable property etc.
are widely used in aerospace, automotive, electrical etc

Stainless Steel Seamless Tubes

We provide with high quality products at the best price.

Type: Cold-draw Round Pipe,Hot-Rolly Round Pipe,stainless steel pipe,seamless carbon steel pipe, finned tube

Standard: DIN 2391/EN 10305-1 Seamless Steel pipe
Size(mm): O. D.: 6.0-224.0 W. T.: 1-30 L: Max 12000
Good Quality with clean surface

Seamless Carbon Steel Phosphated tube
OD tolerance: +/-0.05mm
elongation>41%
BV SGS approval

Steel grade 34CrMo4 is an alloy steel intended for quenching and tempering and produced according to the requirements of ISO 683-2 and EN 10083-3.

Material: TP304/TP304L/TP316/TP316L/TP321/TP310/TP347 etc

High dimensional accuracy, less surface decarburization, high usage, stable property etc.
are widely used in aerospace, automotive, electrical etc

High dimensional accuracy, less surface decarburization, high usage, stable property etc.
are widely used in aerospace, automotive, electrical etc

Heat Resisting Stainless steel Seamless Tubes
These stainless steel have the good heat-resisting performance, is suitable in the steam environmen

1> Grade: 304, 304L, 304H, 310s, 316, 316L, 316Ti, 317, 317L, 321, 321H and 347, 347H,UNS31803, UNS32750, UNS32760, 2205 and 904L,......

Detailed Selling Lead Description
Features: 1) Type: duplex and austenitic 2) Process method: cold drawn and cold pilgered 3) D.: 6 to 219mm 4) W.T

The Roundness is very accurate;
The inner angle and outer angle of square tubes are both sharp 90°;
Our raw materials are all from the largest ste

High-pressure seamless steel tubes for diesels.

Type: Cold-draw Round Pipe,Hot-Rolly Round Pipe,stainless steel pipe,seamless carbon steel pipe, finned tube